$ git clone -n http://fedora.riscv.rocks:3000/rpms/ghc-reflection.git /var/lib/mock/f38-build-726462-100129/root/chroot_tmpdir/scmroot/ghc-reflection
Cloning into '/var/lib/mock/f38-build-726462-100129/root/chroot_tmpdir/scmroot/ghc-reflection'...
$ git fetch origin 1e53ee60a735eae8e7b00eb6affa6c35f1662799:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/ghc-reflection
 * [new ref]         1e53ee60a735eae8e7b00eb6affa6c35f1662799 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1e53ee6 Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: